hah thats Great.. I was Down at Island Beach earlier this evening. I always air down,since I first started on the beach," If it ain't Broke, Dont fix it", never tried stock pressure.

 

Just had mine in the sand over the weekend (truck has 20's). It did fine, but i do not have a very agressive tread on my tires. They are also wide enough to just sit right ontop of the sand. Real agressive tires tend to dig in in sand and can bury you from what i have driven with. So, it really depends on your setup.